2 years ago

Find ∅ round to the nearest degree A. 24° B. 66° C. 64° D. 26°

Mathematics

1 answer:

Katyanochek1 [597]2 years ago

7 0

Answer:

Step-by-step explanation:

Using the cosine ratio in the right triangle

cosθ = $\frac{adjacent}{hypotenuse}$ = $\frac{7}{16}$ , then

θ = $cos^{-1}$ ( $\frac{7}{16}$ ) ≈ 64° ( to the nearest degree )

You might be interested in

Please help I can't work out the gradient

Annette [7]

Answer:

a is 2.5

b is 1

gradient is rise over run

8 0

3 years ago

A survey asked respondents whether they prefer grape or orange soda, and whether they prefer soda with sugar or sweetener. The r

MrMuchimi

Answer:

what it is language

Step-by-step explanation:

3 0

3 years ago

a contractor is looking at plans for building a storage shed. the side of the building on the plans is .75 inches long. if the s

Svetllana [295]

Answer:

108 in.

Step-by-step explanation:

12 he converted into inches would be 144 inches. 144×.75 is 108.

8 0

3 years ago

PLEASE ANSWER THIS AND SHOW WORK. FIND THE SURFACE AREA FOR THE FIGURE BELOW

Varvara68 [4.7K]

Answer:

Total surface area of the given figure is 246.75 square mile.

Step-by-step explanation:

Surface Area of the given figure = Lateral surface area + Area of the base

Lateral surface area of the figure = Sum of the areas of 5 triangular surfaces

= $5(\frac{1}{2} )(\text{Base})(\text{Slant height})$

= $\frac{5}{2}(7)(9.3)$

= 162.75 mi²

Surface area of the pentagonal base = 84 mi²

Total surface area of the figure = 162.75 + 84

= 246.75 mi²

Therefore, total surface area of the given figure is 246.75 square mile.

8 0

2 years ago

10. The y-intercept uses which letter? M Z B Y

stira [4]

Answer:

if it were an equation it would be y = mx + b and B would be the y intercept and mx is slope.

Step-by-step explanation:

5 0

1 year ago

Read 2 more answers

Find ∅ round to the nearest degree A. 24° B. 66° C. 64° D. 26°​

Find ∅ round to the nearest degree A. 24° B. 66° C. 64° D. 26°